What forces act on.a leaf as it is falling from a tree

Answers

Answer 1
Answer: gravity of the earth =  9.78 m/s² and frictional force due to air

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For glycolysis to produce ATP when no oxygen is present, it is necessary for cells to convert _____ to _____.A. ATP to NAD+ B. ATP to ADP C. NADH to ATP D. NADH to NAD+

The chaparral biome has adapted to suppress wildfires.

Answers

A biome is an ecological environment that is composed of many ecosystems that interrelate, interchange and sometimes described as interdependent.

Chaparral biome has an adapted mechanism to suppress wildfires through its experiences and have adapted this situation to be avoided since it causes the biome to die. 

What is this 5,0000x345,00000?

Answers

5,0000 * 345,00000 =1.725

What property of water prevents rapid temperature change inside the body of organism?

Answers

Answer:

The hydrogen bonds between water molecules absorb the heat when they break and release heat when they form, which minimizes temperature changes. Water helps maintain a moderate temperature of organisms and environments. Water takes a long time to heat up, and holds its temperature longer when heat is not applied. 3.

Explanation:

List at least 5 environmental problems caused by human populations inhabiting the earth. Propose some possible solutions that might address these problems.

Answers

Answer:

1 - Deforestation

2 - Industrial Fishing (mass fishing; when industries use those big nets to collect a ton of fish. y’know that Finding Nemo scene?

3 - Global Warming

4 - Poaching

5 - Pollution

Explanation:

Deforestation is destructive to our air quality, as well as the homes of wild life. This can and does causes animals to die, and not enough animals for the greater part of the food chain.

Industrial fishing is harmful to entire environments purely by there being a lack of fish for other animals to eat, as well as a large portion of the worlds fish being now absent because of this mass fishing.

Global Warming is caused by harmful gasses being released into our atmosphere, which is harmful for all life on earth when the earth’s temperatures are being raised.

Climate change in general is bad and caused by humans’ negative impact.

Poaching is illegally hunting animals. This leads to [if not already endangered] wild animals being endangered or extinct.

Pollution can go from anything to littering on the street or beach to industries dumping oil into our oceans, which is harmful for our water supply and all ocean wildlife.

During the process of _____, mRNA decodes information from the original DNA master plan to build proteins in the ribosomes. replication transcription translation

Answers

During the process of translation, mRNA decodes information from the original DNA master plan to build proteins in the ribosomes. During the transcription, mRNA is synthesized from DNA using the rules of complementarity. mRNA now carries the information for sequences of amino acids in proteins. The protein synthesis takes place in the ribosomes during the translation.

Final answer:

The process of translation involves three main types of RNA, including mRNA, tRNA, and rRNA, working together to decode information from DNA and build proteins in the ribosomes.

Explanation:

During the process of translation, mRNA decodes information from the original DNA master plan to build proteins in the ribosomes. This process involves three key types of RNA: messenger RNA (mRNA), transfer RNA (tRNA), and ribosomal RNA (rRNA). The mRNA carries the genetic information copied from DNA in the form of a series of three-base code words, each of which specifies a particular amino acid.

The tRNA molecules act as adapter molecules, each able to carry a particular amino acid and recognise the appropriate codon in the mRNA. Through a series of steps, the tRNA molecules bind onto the mRNA and add their amino acid to the growing chain of amino acids that ultimately forms a functional protein.

Last but not least, the rRNA molecules come together with particular proteins to form a functional ribosome that facilitates the assembly of the amino acids into the new protein.

Learn more about Translation here:

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Why does the oxidation of organic compounds by molecular oxygen to produce CO₂ and water release free energy? A) The covalent bonds in organic molecules and molecular oxygen have more kinetic energy than the covalent bonds in water and carbon dioxide.
B) Electrons are being moved from atoms that have a lower affinity for electrons (such as
C) to atoms with a higher affinity for electrons (such as O).
C) The oxidation of organic compounds can be used to make ATP.
D) The electrons have a higher potential energy when associated with water and CO₂ than they do in organic compounds.
E) The covalent bond in O₂ is unstable and easily broken by electrons from organic molecules.

Answers

The oxidation of organic compounds by molecular oxygen to produce CO2 and water releases free energy because electrons are being moved from atoms that have a lower affinity for electrons.